Parallelt Twin Screw Barrel

₹ 91,000 / 3000 3000 Set

MOQ1 Set(s)
Surface RoughnessRa0.4um
Nitride Brittleness≤Grade One
Chromium Coating Thickness0.025~0.10mm
Depth of Nitrated Layer0.5-0.8mm
Supply TypeManufacturer, Exporter
Preferred Buyer Location All over the world

Company Information

Member Since 10 Years
Nature of Business Manufacturer
Year of Establishment 2000

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Product Details
Company Details

Surface RoughnessRa0.4um
Nitride Hardness:950-1050HV
Chromium Coating Thickness0.025~0.10mm
Alloy Hardness:HRC58-65
Alloy Depth0.8mm-3.5mm
Depth of Nitrated Layer0.5-0.8mm
Screw Straightness0.015mm
Nitride Brittleness≤Grade One

We are offering parallel twin screw and barrel for plastic extruder
screw diameter : 4590mm 55110mm 65132mm 80156mm 92188mm.
Application : water pipe. Drainage pipe. Label printing film. Shrinkable film.frame profile
plastic processed : pvc pp pe hdpe lhdpe etc
technical parameter
nitride case depth
0.5mm-0.8mm
nitride hardness
950-1050hv
nitride brittleness
≤grade one
surface roughness
ra0.4um
screw straightness
0.015mm
alloy hardness
hrc58-65
alloy depth
0.8mm-3.5mm
chromium coating thickness
0.025~0.10mm
material & technologies
skd61(h13)
quality 38crmoaia (41craimo7)
gr12mov
quality duplex stainless steel
42crmo
quality powder metallurgy materials
40cr
hard metal coldthermal spraying technology
zinc 3# steel
advanced nitriding technology
anti-corrosion and wear-resisting duplex metal spraying technology
technological process
1.rough machining
2.quenching and tempering
3.finish machining
4.nitriding
5 sprey conating bimetallic
6.screw polishing